3N243 - TT Electronics/Optek Technology - Price, Inventory & Datasheets | Heisener.com
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3N243

3N243

3N243

For Reference Only

Part Number

3N243

Description

OPTOISOLATOR 1KV TRANS TO72-4

Package

TO-206AF, TO-72-4 Metal Can

ECAD

In Stock

8,370 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Mar 14 - Mar 19 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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3N243

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about 3N243?

Part Number # 3N243 (Optoisolators - Transistor, Photovoltaic Output) is manufactured by TT Electronics/Optek Technologyand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 3N243specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 3N243 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 3N243.

3N243 Specifications

Manufacturer TT Electronics/Optek Technology
Category Isolators - Optoisolators - Transistor, Photovoltaic Output
Package TO-206AF, TO-72-4 Metal Can
ECAD Technical cover
Series -
Number of Channels 1
Voltage - Isolation 1000VDC
Current Transfer Ratio (Min) 15% @ 10mA
Current Transfer Ratio (Max) -
Turn On / Turn Off Time (Typ) -
Rise / Fall Time (Typ) 10µs, 10µs (Max)
Input Type DC
Output Type Transistor
Voltage - Output (Max) 30V
Current - Output / Channel 30mA
Voltage - Forward (Vf) (Typ) 1.3V (Max)
Current - DC Forward (If) (Max) 40mA
Vce Saturation (Max) 300mV
Operating Temperature -55°C ~ 125°C
Mounting Type Through Hole
Package / Case TO-206AF, TO-72-4 Metal Can
Supplier Device Package TO-72-4

3N243 Datasheet

3N243 Reviews

Cla*****Wang

April 1, 2023

So easy to do business with Heisener and they generally have stock on the items we need.

Ales*****Monroe

March 22, 2023

I bought this for myself, and liked it so much. I also bought one for a friend.

Brae*****Nath

March 2, 2023

They are great as I need, I give 5 stars.

Nol*****bbott

February 23, 2023

Items as described, quick dispatch, took a while with shipment.

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3N243 FAQ

1. How to order 3N243 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that 3N243 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the3N243. All suppliers must pass our qualification reviews before they can publish their products including 3N243 on Heisener;we pay more attention to the channels and quality of 3N243products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 3N243 price and inventory displayed accurate?

The price and inventory of 3N243 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of 3N243?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the 3N243 we delivered, we will accept the replacement or return of the 3N243 only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of3N243.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as 3N243 pin diagram, 3N243 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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3N243 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

3N243

D# V36:1790_17703336

Micropac Industries Inc

Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin TO-18

0

3N243R

D# V36:1790_17607849

Micropac Industries Inc

Optocoupler DC-IN 1-CH Transistor DC-OUT

0
Part Number Manufacturer Description Stock

440FS063N2432-2

D# 440FS063N2432-2

Glenair Inc

ADAPTER - Bulk (Alt: 440FS063N2432-2)

RoHS: Not Compliant
0

380FS003N2432A6

D# 380FS003N2432A6

Glenair Inc

Connector Accessories Straight RFI/EMI Backshell Olive Drab Cadmium Over Electroless Nickel 24 Shell Size - Bulk (Alt: 380FS003N2432A6)

RoHS: Not Compliant
0

440AS063N2434-3

D# 440AS063N2434-3

Glenair Inc

Connector Accessories Straight Rotatable Coupling-Standard Profile EMI/RFI Crimp Ring Adapter Olive Drab Cadmium Over Electroless Nickel Plated 24 Shell Size - Bulk (Alt: 440AS063N2434-3)

RoHS: Not Compliant
0

G1363N243-1.5B

D# G1363N243-1.5B

Glenair Inc

ADAPTER - Bulk (Alt: G1363N243-1.5B)

RoHS: Not Compliant
0

380FS003N2432A5

D# 380FS003N2432A5

Glenair Inc

Connector Accessories Straight RFI/EMI Backshell Olive Drab Cadmium Over Electroless Nickel 24 Shell Size - Bulk (Alt: 380FS003N2432A5)

RoHS: Not Compliant
0

440AS063N2434-2

D# 440AS063N2434-2

Glenair Inc

ADAPTER - Bulk (Alt: 440AS063N2434-2)

RoHS: Not Compliant
0

GC313N24-31

D# GC313N24-31

Glenair Inc

- Bulk (Alt: GC313N24-31)

0
Part Number Manufacturer Description Stock

3N243

TT Electronics OPTEK Technology

Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin TO-72

0

3N243TX

TT Electronics OPTEK Technology

Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin TO-72

21
Part Number Manufacturer Description Stock

WTF12-3N2433

D# WTF12-3N2433-ND

SICK AG

SENSOR PROXIMITY 175MM NPN

0

WSE12-3N2431

D# WSE12-3N2431-ND

SICK AG

SENSOR THRU-BEAM 10MM NPN DO/LO

0

WL9G-3N2432

D# WL9G-3N2432-ND

SICK AG

SENSOR RETROREFLECTIVE 5M NPN

0

WL9L-3N2432

D# WL9L-3N2432-ND

SICK AG

SENSOR RETROREFLECTIVE 12M NPN

0

EL3-N2438

D# EL3-N2438-ND

SICK AG

SENSOR RETROREFLECTIVE 4.8M NPN

0

WL4S-3N2432V

D# WL4S-3N2432V-ND

SICK AG

SENSOR RETROREFLECTIVE 5M NPN

0

WL9-3N2432

D# WL9-3N2432-ND

SICK AG

SENSOR RETROREFLECTIVE 5M NPN

0

WL4S-3N2430V

D# WL4S-3N2430V-ND

SICK AG

SENSOR RETROREFLECTIVE 4M NPN

0

3N243

D# 3N243-ND

TT Electronics OPTEK Technology

OPTOISOLATOR 1KV TRANS TO72-4

0

WSE9-3N2430

D# WSE9-3N2430-ND

SICK AG

SENSOR THROUGH-BEAM 7M NPN

0

ZL3-N2431

D# ZL3-N2431-ND

SICK AG

SENSOR RETROREFLECTIVE 4.8M NPN

0

WTF12-3N2431

D# WTF12-3N2431-ND

SICK AG

SENSOR PROXIMITY 175MM NPN

0

WL9-3N2430

D# WL9-3N2430-ND

SICK AG

SENSOR RETROREFLECTIVE 4M NPN

0

WL12-3N2431

D# WL12-3N2431-ND

SICK AG

SENSOR RETROREFLECTIVE 7M NPN

0

3N243TX

D# 3N243TX-ND

TT Electronics OPTEK Technology

OPTOISOLATOR 1KV TRANS TO72-4

0

WL12-3N2431T01

D# WL12-3N2431T01-ND

SICK AG

SENSOR RETROREFLECTIVE 5M NPN

0
Part Number Manufacturer Description Stock

3N243TX-TXV

TT Electronics OPTEK Technology

In stock shipping within 2days

10260
Part Number Manufacturer Description Stock

3N243

TT Electronics OPTEK Technology

RoHS: Exempt
pbFree: No
0
Part Number Manufacturer Description Stock

3N243

TT Electronics OPTEK Technology

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

3N243TX

D# NS-3N243TX

TT Electronics OPTEK Technology

OEM/CM ONLY

1153

3N243

D# NS-3N243

TT Electronics OPTEK Technology

OEM/CM ONLY

8389

3N243R

D# NS-3N243R

Optek Technology

OEM/CM ONLY

8498
Part Number Manufacturer Description Stock

3N243

TT Electronics OPTEK Technology

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

3N243

D# 000000000003458361

TT Electronics OPTEK Technology

Transistor Output Optocouplers Isolator

0

3N243TX

D# 000000000003458362

TT Electronics OPTEK Technology

Transistor Output Optocouplers TO-72 OPTICAL COUPLED ISOLATOR

0
Part Number Manufacturer Description Stock

B69813N2437A575

TDK Epcos

OEM/CM ONLY

1854

3N243TX

TT Electronics OPTEK Technology

OEM/CM ONLY

57

3N243

TT Electronics OPTEK Technology

OEM/CM ONLY

53

WL123N2431

N/A

OEM/CM ONLY

511
Part Number Manufacturer Description Stock

3N243

TT Electronics plc

Transistor Output Optocouplers Isolator

pbFree: Pb-Free
0

3N243 Tags

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